Description
The NFS-54227 aftermarket valve stem is a replacement internal valve component designed for Ansul Sentry stored-pressure fire extinguishers. It replaces OEM Ansul part number 54227 and functions as a check valve stem that maintains a pressure seal inside the extinguisher valve body while allowing controlled agent discharge during operation. It is commonly used during extinguisher recharge, rebuild, and maintenance procedures.
This aftermarket valve stem is compatible with multiple Ansul Sentry dry chemical and Halon 1211 extinguisher models including SY-0212, SY-0214, SY-0215, SY-0216, SY-0236, SY-0515, SY-0516, SY-0517, SY-0521, SY-0531, SY-0635, and Halon 1211 models SY-0241, SY-0242, and SY-0243.
Key Features
- Compatible with Ansul Sentry extinguishers
- Replaces OEM Ansul part number 54227
- Aftermarket replacement valve stem assembly
- Designed for dry chemical and Halon 1211 units
- Check-valve style sealing design
- Used during recharge and rebuild service
Disclaimer
Product images, descriptions, and specifications are provided for informational purposes and may differ slightly due to manufacturer updates or variations in production. All trademarks, brand names, and logos are the property of their respective owners. Prices, availability, and product details are subject to change without notice. We make every effort to ensure accuracy, but errors may occur. In the event of incorrect pricing or information, we reserve the right to correct or cancel any order prior to shipment. Warranty coverage and terms are determined by the original manufacturer. Please refer to each product’s packaging or manufacturer website for warranty specifics. Products must be used as intended and according to manufacturer instructions. We are not responsible for damages, injuries, or losses resulting from misuse or improper application of any product. By purchasing from our store, you acknowledge and agree to these terms.
⚠ Warning: This product may expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.